CN207114354U - Grain quality detection means - Google Patents
Grain quality detection means Download PDFInfo
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- CN207114354U CN207114354U CN201721094872.4U CN201721094872U CN207114354U CN 207114354 U CN207114354 U CN 207114354U CN 201721094872 U CN201721094872 U CN 201721094872U CN 207114354 U CN207114354 U CN 207114354U
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- cylinder
- sieve plate
- sieve
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Abstract
The utility model discloses a kind of grain quality detection means, cause the problem of inconvenient for operation for changing sieve plate, provide following technical scheme, cylinder including upper end open, the first sieve plate is fixedly connected with cylinder, first sieve plate is provided with the first sieve aperture, the second sieve plate is rotatablely connected under first sieve plate, second sieve plate is provided with the second sieve aperture, the vibrator of the second sieve plate of vibration is provided with cylinder positioned at the lower section of the second sieve plate, meausring apparatus is provided with positioned at the lower section of funnel in cylinder, the side wall of cylinder is provided with the discharging opening close to bottom.Misplaced by the first sieve aperture and the second sieve aperture, adjust the size of sieve aperture group, suitable for various types of rice, after the weight cracked rice is measured by measurement apparatus, pass through the first sieve aperture and the second sieve aperture face, broken rice rate is finally calculated by being dropped down onto under the first sieve aperture and the second sieve aperture on meausring apparatus, and then measure rice gross weight in all rice.
Description
Technical field
A kind of grain detection device is the utility model is related to, more specifically, it relates to a kind of grain quality detection means.
Background technology
Grain quality is always emphasis of concern, and people are required for feeding daily substantial amounts of grain, and the matter of grain
Magnitude relation the health of people.
Quality testing personnel have generally been held by hand rice and observed when being detected to rice, or chew rice
Judge its quality, detection efficiency is relatively low, and the accuracy rate detected is relatively low.
At present, the Chinese patent of Application No. 201520518230.7 discloses a kind of grain quality detection means, and it is wrapped
Cylinder, detection platform are included, level board is provided with the first electronic scale, and cylinder inner wall is vertically provided with 3 openings from top to bottom,
Respectively：First opening, the second opening, the 3rd opening, first screening net one end are located at the cylinder through the described first opening
It is interior, a funnel is provided with cylinder, the funnel is provided with the second electricity at the described 3rd opening lower section, the funnel lower ending opening
Sub- scale, the cylinder lower end are opened the door provided with side, and the side, which is opened the door, is provided with a glass window, the detection platform and the circle
Cylinder connection, the detection platform is provided with pneumatic press, and it is reasonable in design to realize device, is easy to examine rice quality
Survey, detection efficiency and the higher technique effect of accuracy rate.
Although this grain quality detection means can measure broken rice rate, it is detected in the rice to different cultivars
When, it is necessary to by the specification that selects to screen net to match, simultaneously because space limits, the specification of the screening net being equipped with device compared with
Less, also need to change screening net when the rice for multiple kinds detects, operation inconvenience, also room for improvement.
Utility model content
In view of the deficienciess of the prior art, the purpose of this utility model is to provide a kind of grain quality detection means,
With it is easy to operate the advantages of.
To achieve the above object, the utility model provides following technical scheme：
A kind of grain quality detection means, include the cylinder of upper end open, plate face and cylinder are fixedly connected with the cylinder
The first axially vertical sieve plate of body, first sieve plate are provided with the first sieve aperture, are rotatably connected under first sieve plate and the
The second sieve plate that one sieve plate is close to, second sieve plate are provided with the second sieve aperture, the second sieve plate of vibration are provided with the cylinder
Vibrator, the interior lower section positioned at the second sieve plate of the cylinder are provided with meausring apparatus, and the side wall of the cylinder is provided with close to bottom
Discharging opening.
Using above-mentioned technical proposal, relative motion occurs by rotating second the first sieve plate of sieve plate and the second sieve plate,
So that the first sieve aperture and the second sieve aperture misplace, and then adjust the size of sieve aperture group, and then it is applied to various types of rice,
By the screening of sieve aperture group, underproof crack rice by and then making to crack rice and being separated with rice heap, measured by measurement apparatus is only allowed
After going out the weight cracked rice, pass through and rotate the second sieve plate and reset so that the first sieve aperture and the second sieve aperture face, due to the first sieve aperture and
The size of second sieve aperture is all higher than the size of rice, and all rice under the first sieve aperture and the second sieve aperture by dropping down onto meausring apparatus
On, and then rice gross weight is measured, broken rice rate is finally calculated, whole process is easy to operate, without changing sieve plate
The screening measurement to a variety of species rice is realized, the second sieve plate is shaken by vibrator, and then shakes the first sieve plate, final vibrations
Rice is subjected to displacement rice, and guarantee, which is cracked rice, reaches the first sieve plate and by the first sieve aperture and the second sieve aperture and rice heap point
From, ensure that the accuracy of detection, by discharging opening by the rice detected discharge, the cleaning of holding meanss.
Preferably, the shifting block to stretch out through cylinder lateral wall is fixedly connected with second sieve plate, on the cylinder
Provided with the chute slided for shifting block.
Using above-mentioned technical proposal, drive the second sieve plate to rotate by stirring shifting block, can both realize sieve aperture group size
Regulation, it is easy to operate.
Preferably, the side wall of the chute is provided with groove, and the shifting block is provided with the projection that can be connected in groove, described
Projection is elastomeric material.
Using above-mentioned technical proposal, it is connected to by projection in groove, limits the slip of sliding block, because projection is elasticity
Material, projection leaves groove when stirring shifting block so that the second sieve plate can be rotated by shifting block, and when the big minor adjustment of sieve aperture group is completed
After can be connected to by projection in groove and fix the second sieve plate so that device is more stable when screening is cracked rice.
Preferably, the groove has multiple and is distributed on the length direction of chute.
Using above-mentioned technical proposal, raised clamping is provided by multiple grooves so that the second sieve plate is more by rotating regulation
Can be by groove and male cooperation with fixation after the sieve aperture group size of kind specification so that device is more stable when screening is cracked rice.
Preferably, funnel is provided between the second sieve plate and meausring apparatus in the cylinder.
Using above-mentioned technical proposal, it will be cracked rice and be directed on meausring apparatus by funnel, and ensure all cunnings of cracking rice as far as possible
Drop down onto on meausring apparatus, ensure that the accuracy of detection.
Preferably, the size of second sieve aperture and the first sieve aperture is in the same size.
Using above-mentioned technical proposal, due to the second sieve aperture size and the first sieve aperture it is in the same size so that the first sieve aperture
Face is easier with the second sieve aperture, while caused sieve aperture group size variation more may be used when the first sieve aperture and the dislocation of the second sieve aperture
Control.
Preferably, the inwall of the cylinder is provided with the turn trough inserted for the edge of the second sieve plate.
Using above-mentioned technical proposal, by the edge connecting of the second sieve plate in turn trough, the rotation of the second sieve plate is limited
Path, while give the support of the second sieve plate so that plant running is more stable.
Preferably, support frame is fixedly connected with the cylinder below the second sieve plate, the vibrator, which is fixed, to be connected
It is connected on support frame.
Using above-mentioned technical proposal, vibrator is fixed by support frame, because support frame is fixedly connected on cylinder, improved
The stability of vibrator.
Preferably, the returning face plate of the radial rotating around cylinder is rotatably connected in the cylinder, the meausring apparatus is fixed
It is connected on returning face plate, spacing is left in the bottom of the returning face plate and cylinder.
Using above-mentioned technical proposal, because meausring apparatus is fixedly connected on turnover panel, filled by rotating turnover panel so as to weigh
Upset is put, and then the rice on meausring apparatus is slid to the bottom of cylinder, conveniently collects and discharges rice.
Preferably, the discharging opening includes the dodge gate for being hinged on cylinder lateral wall.
Using above-mentioned technical proposal, the rice that can be taken off detection by opening dodge gate and finish, while lived usually closing
Dynamic door prevents the things such as dust from entering, and dodge gate is closed during weighing can also reduce the influence of air flow weighing.
In summary, the utility model has the advantages that：Sieve aperture group size is realized by rotating the second sieve plate
Regulation, avoid changing the trouble of sieve plate, by the second sieve aperture and the first sieve aperture face, rice fully enters meausring apparatus, avoided
The extra operation for weighing rice gross weight, it is easy to operate, limit the second sieve plate by multiple grooves and rotate, improve the steady of device
It is qualitative, rice is entered meausring apparatus as far as possible by funnel, improve the accuracy of detection, detected by discharging opening discharge
Complete rice, maintain device cleaning inside.
Brief description of the drawings
Fig. 1 is the overall structure diagram of grain quality detection device in the utility model；
Fig. 2 is the schematic diagram that grain quality detection device conceals part cylinder in the utility model；
Fig. 3 is the enlarged diagram in A portions in Fig. 2；
Fig. 4 is the exploded perspective view of sieve plate group in the utility model；
Fig. 5 is the enlarged diagram in B portions in Fig. 4.
In figure：1st, cylinder；11st, charging aperture；2nd, sieve plate group；21st, sieve aperture group；22nd, the first sieve plate；221st, the first sieve aperture；23、
Second sieve plate；231st, the second sieve aperture；24th, shifting block；241st, it is raised；242nd, chute；243rd, turn trough；25th, rotating shaft；251st, flange；26、
Bearing；3rd, support frame；4th, funnel；41st, entrance；42nd, export；5th, meausring apparatus；51st, returning face plate；52nd, trip shaft；53rd, it is fixed
Frame；531st, handle；6th, discharging opening；61st, dodge gate；7th, bottom plate；8th, vibrator.
Embodiment
Below in conjunction with the accompanying drawings and embodiment, the utility model is described in detail.
A kind of grain quality detection means, reference picture 1, including cylinder 1, the upper end open of cylinder 1, opening are charging aperture
11。
Reference picture 2, cylinder 1 is interior to be provided with sieve plate group 2, and sieve plate group 2 includes the first sieve plate being fixedly connected on the inwall of cylinder 1
22, the plate face of the first sieve plate 22 is axially vertical with cylinder 1, and the first sieve plate 22 is the overall length of cylinder 1 apart from the distance of charging aperture 11
/ 5th of degree, the rotated down of the first sieve plate 22 is connected with the second sieve plate 23, and the second sieve plate 23 is close to the first sieve plate 22.
Reference picture 4 and Fig. 5, for the circle centre position of the first sieve plate 22 through rotating shaft 25 is provided with, the sieve plate 22 of rotating shaft 25 and first is solid
Fixed connection, the length direction of rotating shaft 25 is axially consistent with cylinder 1, and rotating shaft 25 runs through the second sieve plate 23, and rotating shaft 25 and second is sieved
Plate 23 is rotatablely connected, and end of the rotating shaft 25 away from the first sieve plate 22 is provided with flange 251, and it is remote that flange 251 is located at the second sieve plate 23
In the plate face of first sieve plate 22, the circle centre position of the second sieve plate 23 is provided with bearing 26, and rotating shaft 25 is connected with bearing 26, passes through rotating shaft 25
The stability between the first sieve plate 22 and the second sieve plate 23 is improved with bearing 26.
First sieve plate 22 is provided with the first sieve aperture 221, and the first sieve aperture 221 has multiple and intensive is evenly distributed on the first sieve plate
On 22, the second sieve aperture 231 is offered on the second sieve plate 23, the size of the second sieve aperture 231 is in the same size with the first sieve aperture 221,
Second sieve aperture 231 have it is multiple, the dense distribution of the second sieve aperture 231 in the plate face of the second sieve plate 23, the second sieve aperture 231 second sieve
Distributing position of the distributing position with the first sieve aperture 221 on the first sieve plate 22 on plate 23 is consistent, the first sieve aperture 221 and the second sieve
Hole 231 forms sieve aperture group 21, is misplaced by the first sieve aperture 221 and the second sieve aperture 231 to adjust the size of sieve aperture group 21.
Reference picture 1 and Fig. 3, turn trough 243, the side of the second sieve plate 23 are provided with along the circumferencial direction of cylinder 1 on the inwall of cylinder 1
Edge is plugged in turn trough 243, is provided with the chute 242 for being through to turn trough 243 in the side wall of cylinder 1, on the edge of the second sieve plate 23
The shifting block 24 extending out to outside chute 242 is fixedly connected with, the upper lower wall of shifting block 24 is provided with projection 241, and projection 241 is elastic material
Material, projection 241 are located in the range of chute 242, and the side wall of chute 242 is provided with groove（Not shown in figure）, groove totally five,
（It is settable multiple according to service precision requirement）, groove is evenly distributed on the length direction of chute 242, is passed through projection 241 and is blocked
It is connected in groove to limit the slip of shifting block 24.
Reference picture 2, is fixedly connected with the funnel 4 of back taper in cylinder 1 positioned at the lower section of the second sieve plate 23, mouth in funnel 4
The big one end in footpath is entrance 41, and the small one end of the medium caliber of funnel 4 is outlet 42, and the diameter of entrance 41 is consistent with the diameter of cylinder 1,
The bore of outlet 42 is 1/5th of the bore of entrance 41, and funnel 4 is fixed by the outer wall of entrance 41 with the inwall of cylinder 1 to be connected
Connect, export 42 center of circle and be located on the axial line of cylinder 1.
Rotated down in cylinder 1 positioned at funnel 4 is connected with returning face plate 51, and returning face plate 51 is rectangular slab, and returning face plate 51 passes through
Trip shaft 52 is equipped with, the length direction of trip shaft 52 is consistent with the diametric(al) of cylinder 1, one end rotation connection of trip shaft 52
On the inwall of cylinder 1, the other end of trip shaft 52 is stretched out outside cylinder 1 through cylinder 1, and trip shaft 52 stretches out the end of cylinder 1
Handle 531 is hinged with, the side wall of cylinder 1 is fixedly connected with fixed frame 53, and trip shaft 52 is located in fixed frame 53, and handle 531 can
It is folded in fixed frame 53, meausring apparatus 5 is fixedly connected with returning face plate 51, meausring apparatus 5 is electronic scale in the present embodiment, its
Can be mechanical scale, day equality, the outlet 42 of the face funnel 4 of meausring apparatus 5 in his embodiment.
The bottom of cylinder 1 is provided with bottom plate 7, runs through in the side wall of cylinder 1 and is provided with discharging opening 6, discharging opening 6 is located at cylinder 1 and leaned on
On the position of nearly bottom plate 7, in the lower end of discharging opening 6 and the plate face of bottom plate 7 are generally aligned in the same plane, the thickness of bottom plate 7 is from away from going out
The end of material mouth 6 to the end close to discharging opening 6 gradually decreases, and dodge gate 61 is also hinged with cylinder 1, dodge gate 61 is located at
In the range of material mouth 6, dodge gate 61 closes discharging opening 6 just.
The operating mode and principle of the present embodiment are as follows：
According to the type of rice, shifting block 24 is stirred, rotates the second sieve plate 23, and then causes the first sieve aperture 221 and second
Sieve aperture 231 is staggered, so as to adjust the size of sieve aperture group 21 so that complete rice is blocked in sieve plate group 2, underproof broken
Rice is fallen by sieve aperture group 21, and limiting the second sieve plate 23 by groove and projection 241 rotates, and makes the size of completion sieve aperture group 21
After adjusting operation, the second sieve plate 23 is in stable state, and because chute 242 is provided with multiple grooves, shifting block 24 can dial to more
Individual position, and then multiple selections are carried out to the size of sieve aperture group 21, start vibrator 8, vibrate the second sieve plate 23, and then make first
Sieve plate 22 vibrates together, resulting vibration rice, moves the rice of static state, is subjected to displacement between rice so that shifting of cracking rice
Move to the first sieve plate 22, and then more crack rice by sieve aperture group 21 and fall.
Cracking rice by the access of funnel 4 and be oriented to by sieve plate group 2, cracks rice and is slid from the outlet 42 of funnel 4, due to funnel
The 4 face meausring apparatus 5 of outlet 42, landing of cracking rice weigh weight of cracking rice on meausring apparatus 5 by meausring apparatus 5, when cracking rice
All after screening, the reading of meausring apparatus 5 is read, shifting block 24 is then stirred and resets, make the first sieve aperture 221 and the second sieve aperture
231 faces, and then the big as low as maximum of sieve aperture group 21 is adjusted, because the size of the first sieve aperture 221 and the second sieve aperture 231 is big
In the size of rice, start vibrator 8, oscillating screen plate group 2 so that whole rice pass through the access of funnel 4, institute by sieve plate group 2
There is rice to drop down onto on meausring apparatus 5, then read reading, you can draw the gross weight of rice and the weight cracked rice, Jin Erji
Broken rice rate is calculated, judges the quality of rice.
After detection, handle 531 is left fixed frame 53, then swing handle 531, and then drive rotating shaft 25 to rotate,
And then drive returning face plate 51 to rotate, and then make meausring apparatus 5 around the radial rotating of cylinder 1 so that rice slides and leaves meausring apparatus
5, rice is slid to bottom plate 7, and because the plate face of bottom plate 7 is skewed, rice slides along the plate face of bottom plate 7, and rice slides to
At discharging opening 6, dodge gate 61 is opened, the rice that access slides, completes detection operation, then swing handle 531, and then drives and turns over
Rotating shaft 52 rotates, and resets meausring apparatus 5, then resets handle 531 into fixed frame 53, completes answering for meausring apparatus 5
Position operation.
Described above is only preferred embodiment of the present utility model, and the scope of protection of the utility model is not limited merely to
Above-described embodiment, all technical schemes belonged under the utility model thinking belong to the scope of protection of the utility model.It should refer to
Go out, for those skilled in the art, some improvement under the premise of the utility model principle is not departed from and
Retouching, these improvements and modifications also should be regarded as the scope of protection of the utility model.
Claims (10)
1. a kind of grain quality detection means, it is characterized in that：Cylinder (1) including upper end open, it is fixed on the cylinder (1) to connect
Plate face and axially vertical the first sieve plate (22) of cylinder (1) are connected to, first sieve plate (22) is provided with the first sieve aperture (221),
The second sieve plate (23) being close to the first sieve plate (22), second sieve plate (23) are rotatably connected under first sieve plate (22)
The second sieve aperture (231) is provided with, the vibrator (8) of the second sieve plate of vibration (23), the cylinder (1) are provided with the cylinder (1)
The lower section for being inside located at the second sieve plate (23) is provided with meausring apparatus (5), and the side wall of the cylinder (1) is provided with the discharging opening close to bottom
(6)。
2. grain quality detection means according to claim 1, it is characterized in that：It is fixedly connected on second sieve plate (23)
There is the shifting block (24) to stretch out through cylinder (1) side wall, the cylinder (1) is provided with the chute slided for shifting block (24)
(242)。
3. grain quality detection means according to claim 2, it is characterized in that：The side wall of the chute (242) is provided with recessed
Groove, the shifting block (24) are provided with the projection (241) that can be connected in groove, and the projection (241) is elastomeric material.
4. grain quality detection means according to claim 3, it is characterized in that：The groove has multiple and is distributed on chute
(242) on length direction.
5. grain quality detection means according to claim 1, it is characterized in that：It is located at the second sieve plate in the cylinder (1)
(23) funnel (4) is provided between meausring apparatus (5).
6. grain quality detection means according to claim 1, it is characterized in that：The size of second sieve aperture (231) with
First sieve aperture (221) it is in the same size.
7. grain quality detection means according to claim 1, it is characterized in that：The inwall of the cylinder (1), which is provided with, to be supplied
The turn trough (243) of the edge insertion of second sieve plate (23).
8. grain quality detection means according to claim 1, it is characterized in that：It is located at the second sieve plate in the cylinder (1)
(23) support frame (3) is fixedly connected with below, the vibrator (8) is fixedly connected on support frame (3).
9. grain quality detection means according to claim 1, it is characterized in that：Be rotatably connected in the cylinder (1) around
The returning face plate (51) of the radial rotating of cylinder (1), the meausring apparatus (5) are fixedly connected on returning face plate (51), the upset
Leave spacing in the bottom of plate (51) and cylinder (1).
10. grain quality detection means according to claim 1, it is characterized in that：The discharging opening (6) includes being hinged on cylinder
The dodge gate (61) of body (1) side wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721094872.4U CN207114354U (en) | 2017-08-29 | 2017-08-29 | Grain quality detection means |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721094872.4U CN207114354U (en) | 2017-08-29 | 2017-08-29 | Grain quality detection means |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207114354U true CN207114354U (en) | 2018-03-16 |
Family
ID=61586216
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721094872.4U Expired - Fee Related CN207114354U (en) | 2017-08-29 | 2017-08-29 | Grain quality detection means |
Country Status (1)
| Country | Link |
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| CN (1) | CN207114354U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108435562A (en) * | 2018-05-11 | 2018-08-24 | 安徽理工大学 | A kind of novel and multifunctional screening machine |
| CN109127391A (en) * | 2018-11-26 | 2019-01-04 | 洛阳众森农业有限公司 | A kind of apple Special single-layer screening plant |
| CN110376340A (en) * | 2019-07-16 | 2019-10-25 | 江苏华升面粉有限公司 | A kind of raw material detection device suitable for flour processing |
| CN111530734A (en) * | 2020-05-17 | 2020-08-14 | 周强 | Screening device for grain processing and screening method thereof |
| CN114700257A (en) * | 2022-04-08 | 2022-07-05 | 浙江嘉德利生物科技有限公司 | Pore diameter adjustable gelatin separation device |
| CN115318363A (en) * | 2022-08-18 | 2022-11-11 | 安徽宏晶新材料股份有限公司 | Diamond raw material treatment equipment |
| WO2023133863A1 (en) * | 2022-01-15 | 2023-07-20 | 广州工商学院 | Integrated device applied to quality inspection of preserved fruit products |
| CN117589633A (en) * | 2024-01-19 | 2024-02-23 | 中储粮成都储藏研究院有限公司 | Grain impurity detection device and method |
-
2017
- 2017-08-29 CN CN201721094872.4U patent/CN207114354U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108435562A (en) * | 2018-05-11 | 2018-08-24 | 安徽理工大学 | A kind of novel and multifunctional screening machine |
| CN109127391A (en) * | 2018-11-26 | 2019-01-04 | 洛阳众森农业有限公司 | A kind of apple Special single-layer screening plant |
| CN110376340A (en) * | 2019-07-16 | 2019-10-25 | 江苏华升面粉有限公司 | A kind of raw material detection device suitable for flour processing |
| CN111530734A (en) * | 2020-05-17 | 2020-08-14 | 周强 | Screening device for grain processing and screening method thereof |
| WO2023133863A1 (en) * | 2022-01-15 | 2023-07-20 | 广州工商学院 | Integrated device applied to quality inspection of preserved fruit products |
| CN114700257A (en) * | 2022-04-08 | 2022-07-05 | 浙江嘉德利生物科技有限公司 | Pore diameter adjustable gelatin separation device |
| CN115318363A (en) * | 2022-08-18 | 2022-11-11 | 安徽宏晶新材料股份有限公司 | Diamond raw material treatment equipment |
| CN115318363B (en) * | 2022-08-18 | 2024-04-26 | 安徽宏晶新材料股份有限公司 | Diamond raw material treatment equipment |
| CN117589633A (en) * | 2024-01-19 | 2024-02-23 | 中储粮成都储藏研究院有限公司 | Grain impurity detection device and method |
| CN117589633B (en) * | 2024-01-19 | 2024-04-16 | 中储粮成都储藏研究院有限公司 | Grain impurity detection device and method |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180316 Termination date: 20180829 |